This is a list of major cities and towns around the Baltic Sea, as well as some notable cities/towns with a small population. The census for Copenhagen, Helsinki and Stockholm includes the urban area.

City Country Founded Population Coordinates Anklam 1296 12,635 Baltijsk 1725 32,697 Copenhagen 1254 1,330,993 Darłowo 1312 14,931 Elbląg 1246 124,257 Flensburg 1284 87,432 Frombork 1310 2,415 Gdańsk 997 486,492 Gdynia 1926 242,141 Greifswald 1250 57,985 Gävle 1446 75,451 Haapsalu 1279 10,236 Hamina 1653 20,554 Hanko 1874 8,578 Helsingborg 1085 142,793 Helsingør 1420 61,519 Helsinki 1550 1,231,595 Härnösand 1585 17,556 Jūrmala 1959 52,154 Kaliningrad 1255 448,548 Kalajoki 1865 (city 2002) 12,533 Kalmar 1100 36,392 Kamień Pomorski 1274 8,921 Kappeln 1375 8,676 Karlskrona 1680 35,212 Kemi 1869 21,297 Kiel 1242 247,441 Klaipėda 1254 161,205 Køge 1288 36,424 Kołobrzeg 1255 46,830 Kokkola 1620 47,722 Kotka 1878 53,730 Kronstadt 1704 43,005 Kuressaare 1563 13,635 Kärdla 1564 4,623 Łeba 1357 3,824 Liepāja 1625 66,680 Loviisa 1745 15,140 Lübeck 1143 216,712 Luleå 1621 76,770 Maardu 1241 15,596 Malbork 1286 38,478 Malmö 1353 341,457 Mariehamn 1861 11,658 Międzyzdroje 5,436 Naantali 1443 19,124 Narva-Jõesuu 2,870 Neringa 1358 (Nida), 1429 (Juodkrantė)4,712 Norrköping 1384 137,326 Nowe Warpno 1352 1,170 Nyköping 1444 29,891 Nykøbing Falster 1150s 19,300 Oskarshamn 1856 17,258 Oulu 1605 201,124 Palanga 1161 (1791) 18,835 Pori 1558 84,779 Porvoo 1380 50,203 Primorsk 1268 6,119 Pärnu 1251 51,739 Raahe 1649 25,068 Rauma 1442 39,612 Riga 1201 605,273 Rostock 1218 207,513 Rønne 13,579 Saint Petersburg 1703 5,323,300 Sassnitz 1957 (1906) 9,485 Saulkrasti 1823 3,341 Sestroretsk 1714 37,248 Sillamäe 1502 13,666 Skellefteå 1845 32,775 Słupsk 1265 93,706 Sopot 1901 37,089 Sosnovy Bor 1958 65,788 Stockholm 1252 1,538,517 Stralsund 1234 59,101 Sundsvall 1621 51,354 Szczecin 1243 391,566 Świnoujście 1765 41,516 Tallinn 1154 457,572 Tornio 1621 21,939 Trzebiatów 1277 10,196 Turku 1229 188,584 Ueckermünde 1178 8,696 Umeå 1622 121,032 Usedom 1292 1,810 Ustka 15,973 Uusikaupunki 1617 15,777 Vaasa 1606 66,876 Ventspils 1378 32,634 Visby 897 23,576 Vyborg 1293 79,962 Wismar 1229 42,557 Wolgast 1282 12,172 Wolin 1260 4,878 Ystad 1244 28,985 Örnsköldsvik 1842 32,107

See also List of first-level administrative divisions of countries bordering the Baltic Sea